Track authorized WhatsApp contact activity.
Keep every timeline private.
StatStoat turns supported online and offline signals from contacts you are allowed to monitor into local-first history, comparisons, alerts, and exports. The live desktop runtime currently requires authorized source access.

From live presence to useful contact activity history.
Track selected WhatsApp contacts, review observed sessions, compare timelines, configure alerts, and export your data—without manufactured activity or claims about message content.
Live contact activity
Track supported online and offline state changes for authorized WhatsApp contacts from your local desktop session.
Private activity history
Filter observed presence sessions and export CSV, Excel, JSON, or a print-ready report only when you choose.
Private by design
Detailed timelines stay on your device. Synchronized E.164 numbers use AES-GCM at rest, while alert processing uses minimized keyed presence events.
Focused alerts
Choose selected contacts, local desktop alerts, Telegram online alerts, daily email summaries, or an explicit HTTPS webhook.
Careful comparisons
Compare independently observed sessions with context—without claiming that overlap means communication.
Honest capabilities
The web account controls access; the desktop bridge handles live WhatsApp capabilities locally.
One product, with honest boundaries.
StatStoat separates online account access from local WhatsApp activity tracking so every surface can say exactly what it is doing.
Account access
Registration, sign-in, session verification, and the protected dashboard entry point.
Does not receive a privileged WhatsApp bridge.Contact activity engine
Your local WhatsApp Web session supplies supported presence signals to the Electron app.
Requires your signed-in desktop runtime.History and notification sync
Full timelines and exports stay local; minimized cross-device events are sent only after you link a desktop.
Every notification destination is explicit and optional.From setup to authorized activity insights in three steps.
The website protects your account. The desktop runtime observes supported WhatsApp contact activity locally. StatStoat keeps those responsibilities separate.
Create your accountCreate your account
Your StatStoat account protects access to the web dashboard.
Connect the desktop app
Authorized source collaborators can build the private-preview runtime, sign in locally, and select only approved contacts.
Understand the activity
Review observed status, history, comparisons, alerts, diagnostics, and export tools without inferring message content.
Your WhatsApp activity history belongs on your device.
StatStoat synchronizes the contacts you choose through an encrypted account catalog. Detailed presence timelines, desktop diagnostics, and generated exports remain on your device.
- 01Local timelinesNo background upload of detailed session history.
- 02Encrypted contactsOne account list across signed-in browsers and paired desktops.
- 03Transparent limitsOverlap never claims that two people communicated.
Protected sessions. Bounded requests. No raw session tokens in the server data store.
Passwords use salted scrypt hashes. Authentication mutations check the configured application origin, and production cookies are HttpOnly, Secure, and SameSite=Lax.
See the security modelClear answers before you connect.
Need setup guidance or troubleshooting? The help center covers the complete first-run path.
Does the website monitor WhatsApp by itself?
No. Live monitoring requires the StatStoat desktop app and your own signed-in WhatsApp Web session. The browser dashboard does not imitate a desktop connection.
Can I monitor any number?
Use StatStoat only for accounts and contacts you are legally authorized to monitor. You remain responsible for consent, workplace policy, and applicable law.
Will the dashboard invent activity?
No. Empty states are intentional. The dashboard displays only contacts and sessions you add or observe through your own runtime.
What leaves my device?
Account information and the contacts you choose to synchronize are sent to StatStoat. Contact E.164 numbers are AES-GCM encrypted at rest in the account catalog. Detailed timelines stay local; a paired desktop sends minimized keyed state changes for alerts and summaries.
What can I export?
Filtered history can be copied or exported as CSV, Excel, JSON, or a print-to-PDF view. Exports happen only when you initiate them.
Is StatStoat affiliated with WhatsApp?
No. WhatsApp is a trademark of Meta Platforms, Inc. StatStoat is an independent tool and is not affiliated with or endorsed by Meta.
Make authorized contact activity useful.
Keep it yours.
Create a protected web account for the private preview. Live desktop monitoring currently requires authorized source access.
